48705417

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6947}}^1$

素因数の和:7013

約数の個数: 24

約数和(自身を含む): 75872160

約数和(自身を除く): 27166743

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 6947, 7011, 20841, 62523, 131993, 284827, 395979, 854481, 1187937, 2563443, 5411713, 16235139, 48705417]

約数ペア:

[(1, 48705417), (3, 16235139), (9, 5411713), (19, 2563443), (41, 1187937), (57, 854481), (123, 395979), (171, 284827), (369, 131993), (779, 62523), (2337, 20841), (6947, 7011)]